package org.csy.generic.test00.demo05;

/**
 * 所有动物都会叫
 * @author CSY
 * @date 2025 - 03 - 25
 */
public class MainTest01 {
    public static void main(String[] args) {
        People<Dog> p = new People<>();
        p.setPet(new Dog());
        p.shopping();
    }
}
